Ok....I have a male Ecki whom I love to bits! 
My question is: should I try to get him a friend? I have this belief that a bird deserves a friend like itself hence I now have 2 B&G Macaws, will hopefully one day find a grey that Ollie will befriend and I would like to get another Ecki if possible.
IF>>>>>>I get another Ecki, I don't mind if it's male or female, I know the females are dominant and can be aggressive too, would 2 males get on ok or should I look for a female? I also read that due to the nature of the females it would be unlikely they would breed which is good as this is the last thing I would want!
Any advice please???